The US Environmental Protection Agency issues a daily report for pollution levels called the air quality index. It is a number used by government agencies to tell the public how polluted the air currently. It is also used to forecast the air quality. A high number is likely to have adverse health effects to the public.
The question asks for the meaning of the word, in accordance to the hypothetical situation.
Answer:
This procedure is used to treat and diagnose patients with joint problems.
Explanation:
Arthroscopy is one of the minimally invasive surgeries done in order to treat and diagnose patient's with joint problems. It uses an <em>"arthroscope," </em>an instrument that is used in order to inspect the joint's interior.
The procedure is minimally invasive because <u>only a small incision is made where the arthroscope has to be inserted.</u> This is common for people who have problems regarding their<em> hip, knee, wrist, elbow, shoulder, etc.</em>
The procedure is also considered low-risk as there are only <em>rare cases of serious complications.</em>
The answer is B are used when a patient is suspected of or diagnosed with a highly contagious disease
